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Add some missing definitions to build a working FreeBSD's libusb under Linux.

This commit is contained in:
Hans Petter Selasky 2013-07-14 10:22:00 +00:00
parent a40a377cc7
commit 99cd1f32af
4 changed files with 67 additions and 55 deletions
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15
lib/libusb/Makefile
View File

@ -15,11 +15,12 @@ INCS+= libusb20_desc.h
MAN= libusb.3 libusb20.3
MKLINT= no
NOGCCERROR=
PTHREAD_LIBS?= -lpthread
WARNS?= 2
DPADD= ${LIBPTHREAD}
LDADD= -lpthread
LDADD= ${PTHREAD_LIBS}
MLINKS+= libusb.3 usb.3
@ -42,7 +43,17 @@ CFLAGS+= -DCOMPAT_32BIT
#
# Examples:
# make LIBUSB_GLOBAL_INCLUDE_FILE=libusb_global_linux.h
# make COMPAT_32BIT=YES LIBUSB_GLOBAL_INCLUDE_FILE=libusb_global_linux.h
# make COMPAT_32BIT=YES \
# LIBUSB_GLOBAL_INCLUDE_FILE=libusb_global_linux.h \
# DEBUG_FLAGS="-g"
#
# From Ubuntu 10.04:
# freebsd-make LIBUSB_GLOBAL_INCLUDE_FILE=libusb_global_linux.h \
# PTHREAD_LIBS="-lpthread -lrt"
# freebsd-make COMPAT32_BIT=YES \
# LIBUSB_GLOBAL_INCLUDE_FILE=libusb_global_linux.h \
# PTHREAD_LIBS="-lpthread -lrt"
#
#
.if defined(LIBUSB_GLOBAL_INCLUDE_FILE)
CFLAGS+= -DLIBUSB_GLOBAL_INCLUDE_FILE=\"${LIBUSB_GLOBAL_INCLUDE_FILE}\"

20
lib/libusb/libusb20.c
View File

@ -1202,27 +1202,13 @@ libusb20_be_alloc(const struct libusb20_backend_methods *methods)
struct libusb20_backend *
libusb20_be_alloc_linux(void)
{
struct libusb20_backend *pbe;
#ifdef __linux__
pbe = libusb20_be_alloc(&libusb20_linux_backend);
#else
pbe = NULL;
#endif
return (pbe);
return (NULL);
}
struct libusb20_backend *
libusb20_be_alloc_ugen20(void)
{
struct libusb20_backend *pbe;
#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
pbe = libusb20_be_alloc(&libusb20_ugen20_backend);
#else
pbe = NULL;
#endif
return (pbe);
return (libusb20_be_alloc(&libusb20_ugen20_backend));
}
struct libusb20_backend *
@ -1230,10 +1216,12 @@ libusb20_be_alloc_default(void)
{
struct libusb20_backend *pbe;
#ifdef __linux__
pbe = libusb20_be_alloc_linux();
if (pbe) {
return (pbe);
}
#endif
pbe = libusb20_be_alloc_ugen20();
if (pbe) {
return (pbe);

78
lib/libusb/libusb20_ugen20.c
View File

@ -46,6 +46,10 @@
#include "libusb20_desc.h"
#include "libusb20_int.h"
#ifndef IOUSB
#define IOUSB(a) a
#endif
static libusb20_init_backend_t ugen20_init_backend;
static libusb20_open_device_t ugen20_open_device;
static libusb20_close_device_t ugen20_close_device;
@ -145,14 +149,14 @@ ugen20_enumerate(struct libusb20_device *pdev, const char *id)
if (f < 0) {
return (LIBUSB20_ERROR_OTHER);
}
if (ioctl(f, USB_GET_PLUGTIME, &plugtime)) {
if (ioctl(f, IOUSB(USB_GET_PLUGTIME), &plugtime)) {
error = LIBUSB20_ERROR_OTHER;
goto done;
}
/* store when the device was plugged */
pdev->session_data.plugtime = plugtime;
if (ioctl(f, USB_GET_DEVICE_DESC, &ddesc)) {
if (ioctl(f, IOUSB(USB_GET_DEVICE_DESC), &ddesc)) {
error = LIBUSB20_ERROR_OTHER;
goto done;
}
@ -167,7 +171,7 @@ ugen20_enumerate(struct libusb20_device *pdev, const char *id)
error = LIBUSB20_ERROR_OTHER;
goto done;
}
if (ioctl(f, USB_GET_DEVICEINFO, &devinfo)) {
if (ioctl(f, IOUSB(USB_GET_DEVICEINFO), &devinfo)) {
error = LIBUSB20_ERROR_OTHER;
goto done;
}
@ -241,7 +245,7 @@ repeat:
st->urd.urd_maxlen = sizeof(st->buf);
st->nparsed = 0;
if (ioctl(st->f, USB_READ_DIR, &st->urd)) {
if (ioctl(st->f, IOUSB(USB_READ_DIR), &st->urd)) {
return (EINVAL);
}
st->ptr = st->buf;
@ -313,7 +317,7 @@ ugen20_tr_release(struct libusb20_device *pdev)
/* release all pending USB transfers */
if (pdev->privBeData != NULL) {
memset(&fs_uninit, 0, sizeof(fs_uninit));
if (ioctl(pdev->file, USB_FS_UNINIT, &fs_uninit)) {
if (ioctl(pdev->file, IOUSB(USB_FS_UNINIT), &fs_uninit)) {
/* ignore any errors of this kind */
}
}
@ -353,7 +357,7 @@ ugen20_tr_renew(struct libusb20_device *pdev)
fs_init.pEndpoints = libusb20_pass_ptr(pdev->privBeData);
fs_init.ep_index_max = nMaxTransfer;
if (ioctl(pdev->file, USB_FS_INIT, &fs_init)) {
if (ioctl(pdev->file, IOUSB(USB_FS_INIT), &fs_init)) {
error = LIBUSB20_ERROR_OTHER;
goto done;
}
@ -387,7 +391,7 @@ ugen20_open_device(struct libusb20_device *pdev, uint16_t nMaxTransfer)
close(g);
return (LIBUSB20_ERROR_NO_DEVICE);
}
if (ioctl(f, USB_GET_PLUGTIME, &plugtime)) {
if (ioctl(f, IOUSB(USB_GET_PLUGTIME), &plugtime)) {
error = LIBUSB20_ERROR_OTHER;
goto done;
}
@ -430,7 +434,7 @@ ugen20_close_device(struct libusb20_device *pdev)
if (pdev->privBeData) {
memset(&fs_uninit, 0, sizeof(fs_uninit));
if (ioctl(pdev->file, USB_FS_UNINIT, &fs_uninit)) {
if (ioctl(pdev->file, IOUSB(USB_FS_UNINIT), &fs_uninit)) {
/* ignore this error */
}
free(pdev->privBeData);
@ -468,7 +472,7 @@ ugen20_get_config_desc_full(struct libusb20_device *pdev,
gen_desc.ugd_maxlen = sizeof(cdesc);
gen_desc.ugd_config_index = cfg_index;
error = ioctl(pdev->file_ctrl, USB_GET_FULL_DESC, &gen_desc);
error = ioctl(pdev->file_ctrl, IOUSB(USB_GET_FULL_DESC), &gen_desc);
if (error) {
return (LIBUSB20_ERROR_OTHER);
}
@ -488,7 +492,7 @@ ugen20_get_config_desc_full(struct libusb20_device *pdev,
gen_desc.ugd_data = libusb20_pass_ptr(ptr);
gen_desc.ugd_maxlen = len;
error = ioctl(pdev->file_ctrl, USB_GET_FULL_DESC, &gen_desc);
error = ioctl(pdev->file_ctrl, IOUSB(USB_GET_FULL_DESC), &gen_desc);
if (error) {
free(ptr);
return (LIBUSB20_ERROR_OTHER);
@ -507,7 +511,7 @@ ugen20_get_config_index(struct libusb20_device *pdev, uint8_t *pindex)
{
int temp;
if (ioctl(pdev->file_ctrl, USB_GET_CONFIG, &temp)) {
if (ioctl(pdev->file_ctrl, IOUSB(USB_GET_CONFIG), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
*pindex = temp;
@ -523,7 +527,7 @@ ugen20_set_config_index(struct libusb20_device *pdev, uint8_t cfg_index)
/* release all active USB transfers */
ugen20_tr_release(pdev);
if (ioctl(pdev->file_ctrl, USB_SET_CONFIG, &temp)) {
if (ioctl(pdev->file_ctrl, IOUSB(USB_SET_CONFIG), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
return (ugen20_tr_renew(pdev));
@ -543,7 +547,7 @@ ugen20_set_alt_index(struct libusb20_device *pdev,
/* release all active USB transfers */
ugen20_tr_release(pdev);
if (ioctl(pdev->file_ctrl, USB_SET_ALTINTERFACE, &alt_iface)) {
if (ioctl(pdev->file_ctrl, IOUSB(USB_SET_ALTINTERFACE), &alt_iface)) {
return (LIBUSB20_ERROR_OTHER);
}
return (ugen20_tr_renew(pdev));
@ -557,7 +561,7 @@ ugen20_reset_device(struct libusb20_device *pdev)
/* release all active USB transfers */
ugen20_tr_release(pdev);
if (ioctl(pdev->file_ctrl, USB_DEVICEENUMERATE, &temp)) {
if (ioctl(pdev->file_ctrl, IOUSB(USB_DEVICEENUMERATE), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
return (ugen20_tr_renew(pdev));
@ -569,7 +573,7 @@ ugen20_check_connected(struct libusb20_device *pdev)
uint32_t plugtime;
int error = 0;
if (ioctl(pdev->file_ctrl, USB_GET_PLUGTIME, &plugtime)) {
if (ioctl(pdev->file_ctrl, IOUSB(USB_GET_PLUGTIME), &plugtime)) {
error = LIBUSB20_ERROR_NO_DEVICE;
goto done;
}
@ -606,7 +610,7 @@ ugen20_set_power_mode(struct libusb20_device *pdev, uint8_t power_mode)
default:
return (LIBUSB20_ERROR_INVALID_PARAM);
}
if (ioctl(pdev->file_ctrl, USB_SET_POWER_MODE, &temp)) {
if (ioctl(pdev->file_ctrl, IOUSB(USB_SET_POWER_MODE), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
return (0);
@ -617,7 +621,7 @@ ugen20_get_power_mode(struct libusb20_device *pdev, uint8_t *power_mode)
{
int temp;
if (ioctl(pdev->file_ctrl, USB_GET_POWER_MODE, &temp)) {
if (ioctl(pdev->file_ctrl, IOUSB(USB_GET_POWER_MODE), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
switch (temp) {
@ -649,7 +653,7 @@ ugen20_get_port_path(struct libusb20_device *pdev, uint8_t *buf, uint8_t bufsize
{
struct usb_device_port_path udpp;
if (ioctl(pdev->file_ctrl, USB_GET_DEV_PORT_PATH, &udpp))
if (ioctl(pdev->file_ctrl, IOUSB(USB_GET_DEV_PORT_PATH), &udpp))
return (LIBUSB20_ERROR_OTHER);
if (udpp.udp_port_level > bufsize)
@ -665,7 +669,7 @@ ugen20_get_power_usage(struct libusb20_device *pdev, uint16_t *power_usage)
{
int temp;
if (ioctl(pdev->file_ctrl, USB_GET_POWER_USAGE, &temp)) {
if (ioctl(pdev->file_ctrl, IOUSB(USB_GET_POWER_USAGE), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
*power_usage = temp;
@ -678,7 +682,7 @@ ugen20_kernel_driver_active(struct libusb20_device *pdev,
{
int temp = iface_index;
if (ioctl(pdev->file_ctrl, USB_IFACE_DRIVER_ACTIVE, &temp)) {
if (ioctl(pdev->file_ctrl, IOUSB(USB_IFACE_DRIVER_ACTIVE), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
return (0); /* kernel driver is active */
@ -690,7 +694,7 @@ ugen20_detach_kernel_driver(struct libusb20_device *pdev,
{
int temp = iface_index;
if (ioctl(pdev->file_ctrl, USB_IFACE_DRIVER_DETACH, &temp)) {
if (ioctl(pdev->file_ctrl, IOUSB(USB_IFACE_DRIVER_DETACH), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
return (0); /* kernel driver is active */
@ -713,7 +717,7 @@ ugen20_do_request_sync(struct libusb20_device *pdev,
sizeof(req.ucr_request), setup)) {
/* ignore */
}
if (ioctl(pdev->file_ctrl, USB_DO_REQUEST, &req)) {
if (ioctl(pdev->file_ctrl, IOUSB(USB_DO_REQUEST), &req)) {
return (LIBUSB20_ERROR_OTHER);
}
if (pactlen) {
@ -732,7 +736,7 @@ ugen20_process(struct libusb20_device *pdev)
while (1) {
if (ioctl(pdev->file, USB_FS_COMPLETE, &temp)) {
if (ioctl(pdev->file, IOUSB(USB_FS_COMPLETE), &temp)) {
if (errno == EBUSY) {
break;
} else {
@ -800,10 +804,10 @@ ugen20_tr_open(struct libusb20_transfer *xfer, uint32_t MaxBufSize,
if (stream_id != 0) {
temp.fs_open_stream.stream_id = stream_id;
if (ioctl(xfer->pdev->file, USB_FS_OPEN_STREAM, &temp.fs_open_stream))
if (ioctl(xfer->pdev->file, IOUSB(USB_FS_OPEN_STREAM), &temp.fs_open_stream))
return (LIBUSB20_ERROR_INVALID_PARAM);
} else {
if (ioctl(xfer->pdev->file, USB_FS_OPEN, &temp.fs_open))
if (ioctl(xfer->pdev->file, IOUSB(USB_FS_OPEN), &temp.fs_open))
return (LIBUSB20_ERROR_INVALID_PARAM);
}
/* maximums might have changed - update */
@ -829,7 +833,7 @@ ugen20_tr_close(struct libusb20_transfer *xfer)
temp.ep_index = xfer->trIndex;
if (ioctl(xfer->pdev->file, USB_FS_CLOSE, &temp)) {
if (ioctl(xfer->pdev->file, IOUSB(USB_FS_CLOSE), &temp)) {
return (LIBUSB20_ERROR_INVALID_PARAM);
}
return (0); /* success */
@ -846,7 +850,7 @@ ugen20_tr_clear_stall_sync(struct libusb20_transfer *xfer)
temp.ep_index = xfer->trIndex;
if (ioctl(xfer->pdev->file, USB_FS_CLEAR_STALL_SYNC, &temp)) {
if (ioctl(xfer->pdev->file, IOUSB(USB_FS_CLEAR_STALL_SYNC), &temp)) {
return (LIBUSB20_ERROR_INVALID_PARAM);
}
return (0); /* success */
@ -885,7 +889,7 @@ ugen20_tr_submit(struct libusb20_transfer *xfer)
temp.ep_index = xfer->trIndex;
if (ioctl(xfer->pdev->file, USB_FS_START, &temp)) {
if (ioctl(xfer->pdev->file, IOUSB(USB_FS_START), &temp)) {
/* ignore any errors - should never happen */
}
return; /* success */
@ -900,7 +904,7 @@ ugen20_tr_cancel_async(struct libusb20_transfer *xfer)
temp.ep_index = xfer->trIndex;
if (ioctl(xfer->pdev->file, USB_FS_STOP, &temp)) {
if (ioctl(xfer->pdev->file, IOUSB(USB_FS_STOP), &temp)) {
/* ignore any errors - should never happen */
}
return;
@ -939,7 +943,7 @@ ugen20_dev_get_iface_desc(struct libusb20_device *pdev,
ugd.ugd_maxlen = len;
ugd.ugd_iface_index = iface_index;
if (ioctl(pdev->file, USB_GET_IFACE_DRIVER, &ugd)) {
if (ioctl(pdev->file, IOUSB(USB_GET_IFACE_DRIVER), &ugd)) {
return (LIBUSB20_ERROR_INVALID_PARAM);
}
return (0);
@ -949,7 +953,7 @@ static int
ugen20_dev_get_info(struct libusb20_device *pdev,
struct usb_device_info *pinfo)
{
if (ioctl(pdev->file, USB_GET_DEVICEINFO, pinfo)) {
if (ioctl(pdev->file, IOUSB(USB_GET_DEVICEINFO), pinfo)) {
return (LIBUSB20_ERROR_INVALID_PARAM);
}
return (0);
@ -966,7 +970,7 @@ ugen20_root_get_dev_quirk(struct libusb20_backend *pbe,
q.index = quirk_index;
error = ugen20_be_ioctl(USB_DEV_QUIRK_GET, &q);
error = ugen20_be_ioctl(IOUSB(USB_DEV_QUIRK_GET), &q);
if (error) {
if (errno == EINVAL) {
@ -993,7 +997,7 @@ ugen20_root_get_quirk_name(struct libusb20_backend *pbe, uint16_t quirk_index,
q.index = quirk_index;
error = ugen20_be_ioctl(USB_QUIRK_NAME_GET, &q);
error = ugen20_be_ioctl(IOUSB(USB_QUIRK_NAME_GET), &q);
if (error) {
if (errno == EINVAL) {
@ -1020,7 +1024,7 @@ ugen20_root_add_dev_quirk(struct libusb20_backend *pbe,
q.bcdDeviceHigh = pq->bcdDeviceHigh;
strlcpy(q.quirkname, pq->quirkname, sizeof(q.quirkname));
error = ugen20_be_ioctl(USB_DEV_QUIRK_ADD, &q);
error = ugen20_be_ioctl(IOUSB(USB_DEV_QUIRK_ADD), &q);
if (error) {
if (errno == ENOMEM) {
return (LIBUSB20_ERROR_NO_MEM);
@ -1044,7 +1048,7 @@ ugen20_root_remove_dev_quirk(struct libusb20_backend *pbe,
q.bcdDeviceHigh = pq->bcdDeviceHigh;
strlcpy(q.quirkname, pq->quirkname, sizeof(q.quirkname));
error = ugen20_be_ioctl(USB_DEV_QUIRK_REMOVE, &q);
error = ugen20_be_ioctl(IOUSB(USB_DEV_QUIRK_REMOVE), &q);
if (error) {
if (errno == EINVAL) {
return (LIBUSB20_ERROR_NOT_FOUND);
@ -1056,11 +1060,11 @@ ugen20_root_remove_dev_quirk(struct libusb20_backend *pbe,
static int
ugen20_root_set_template(struct libusb20_backend *pbe, int temp)
{
return (ugen20_be_ioctl(USB_SET_TEMPLATE, &temp));
return (ugen20_be_ioctl(IOUSB(USB_SET_TEMPLATE), &temp));
}
static int
ugen20_root_get_template(struct libusb20_backend *pbe, int *ptemp)
{
return (ugen20_be_ioctl(USB_GET_TEMPLATE, ptemp));
return (ugen20_be_ioctl(IOUSB(USB_GET_TEMPLATE), ptemp));
}

9
lib/libusb/libusb_global_linux.h
View File

@ -29,7 +29,9 @@
#define _XOPEN_SOURCE
#define _BSD_SOURCE
#ifdef __linux__
#define _POSIX_SOURCE
#endif
#define _POSIX_C_SOURCE 200809
#include <ctype.h>
@ -39,10 +41,13 @@
#include <stdint.h>
#include <time.h>
#include <unistd.h>
#ifdef __linux__
#include <alloca.h>
#endif
#include <string.h>
#include <fcntl.h>
#include <limits.h>
#include <setjmp.h>
#include <pthread.h>
#include <sys/queue.h>
#include <sys/ioctl.h>
@ -51,6 +56,10 @@
#include <dev/usb/usb_endian.h>
#include <dev/usb/usb_freebsd.h>
#include <compat/linux/linux_ioctl.h>
#define IOUSB(a) FBSD_L##a
#ifndef __aligned
#define __aligned(x) __attribute__((__aligned__(x)))
#endif